Contains: Triangulum galaxy, M 33, NGC 598

Image of the day 02/21/2018

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M33 - halpha-L-RGB

Technical card

Resolution: 4656x3520

Dates: Jan. 20, 2017Feb. 13, 2018

Frames:
40x600" ISO200
40x120" (gain: 139.00) -20C bin 1x1
Baader 36mm Ha 7nm: 35x120" (gain: 139.00) -20C bin 1x1

Integration: 9.2 hours

Darks: ~64

Flats: ~64

Bias: ~512

Avg. Moon age: 25.01 days

Avg. Moon phase: 24.94%

Astrometry.net job: 1927768

RA center: 23.473 degrees

DEC center: 30.648 degrees

Pixel scale: 0.971 arcsec/pixel

Orientation: 54.845 degrees

Field radius: 0.788 degrees

Locations: Olching, Olching, Bayern, Germany

Comments

Author

Jonas Illner
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Revisions

B

Added Halpha-Frames via NB-ContinuumSub-Combination

Sky plot

Sky plot

Histogram

M33 - halpha-L-RGB, 




    

        Jonas Illner